usb: wusbcore: dev-sysfs: constify attribute_group structures.
authorArvind Yadav <arvind.yadav.cs@gmail.com>
Fri, 4 Aug 2017 12:06:46 +0000 (17:36 +0530)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 10 Aug 2017 18:31:27 +0000 (11:31 -0700)
commit65b881fb4e04d6c4e8edf68699e42f2c0b46df91
tree5b400d0031d27c6f390360778bdb4b2de674cd07
parent4b51425730cc3daacf4f909b0da371fc0c86245e
usb: wusbcore: dev-sysfs: constify attribute_group structures.

attribute_group are not supposed to change at runtime. All functions
working with attribute_group provided by <linux/sysfs.h> work with
const attribute_group. So mark the non-const structs as const.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/wusbcore/dev-sysfs.c